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ReTo Eco-SolutionsRETO +4.18%40 Days Inventory is 8.73 as of Dec. 2025, which is 77% below its 10-year median of 37.65. GuruFocus rates RETO with a GF Score™ of 40/100 and a GF Value™ of $551.42 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 395 Building Materials companies, ReTo Eco-Solutions ranks better than 95.95% on this metric.
The historical rank and industry rank for ReTo Eco-Solutions's Days Inventory or its related term are showing as below:
RETO'
s Days Inventory Range Over the Past 10 Years
Min: 10.54 Med: 37.65 Max: 13707.78
Current: 10.54
During the past 11 years, ReTo Eco-Solutions's highest Days Inventory was 13707.78. The lowest was 10.54. And the median was 37.65.
RETO's Days Inventory is ranked better than 95.95% of 395
companies
in the Building Materials industry
Industry Median: 87.28
vs RETO: 10.54
ReTo Eco-Solutions's Days Inventory
declined
from Dec. 2024 (90.61) to Dec. 2025 (8.73).
Inventory Turnover measures how fast the company turns over its inventory within a year.
ReTo Eco-Solutions's Inventory Turnover for the
six
months ended in Dec. 2025 was 20.90.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
ReTo Eco-Solutions's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 0.03.
ReTo Eco-Solutions (NAS:RETO) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
ReTo Eco-Solutions's Inventory Turnover for the
six
months ended in Dec. 2025 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
ReTo Eco-Solutions's Inventory to Revenue for the
six
months ended in Dec. 2025 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
ReTo Eco-Solutions Days Inventory Related Terms
ReTo Eco-Solutions Days Inventory Historical Data
* Premium members only.
The historical data trend for ReTo Eco-Solutions's Days Inventory can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
RETO vs BASA, CAPS, CRH: Days Inventory Comparison
For the Building Materials subindustry, ReTo Eco-Solutions's Days Inventory, along with its competitors' market caps and Days Inventory data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
ReTo Eco-Solutions Days Inventory vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, ReTo Eco-Solutions's Days Inventory distribution charts can be found below:
* The bar in red indicates where ReTo Eco-Solutions's Days Inventory falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
ReTo Eco-Solutions (RETO) has a Days Inventory of 8.73 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on ReTo Eco-Solutions and its competitors. This is 77% below median its historical median of 37.65. Over the past decade, ReTo Eco-Solutions' Days Inventory has ranged from 10.54 to 13,707.78. According to the industry distribution chart, ReTo Eco-Solutions ranks #16 out of 395 companies in the Building Materials industry, placing it in the top 4.1%.
Is ReTo Eco-Solutions' Days Inventory too high?
ReTo Eco-Solutions' current Days Inventory of 8.73 is 77% below median its 10-year median of 37.65. Over the past 10 years, this metric has ranged from a low of 10.54 to a high of 13,707.78. The Building Materials industry median Days Inventory is 87.28. ReTo Eco-Solutions' value of 8.73 is 90% below this industry median. Based on the distribution chart, ReTo Eco-Solutions ranks #16 out of 395 companies in the Building Materials industry, which is in the top quartile — a strong position relative to peers. Overall, ReTo Eco-Solutions has a GF Score™ of 40/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does ReTo Eco-Solutions' Days Inventory compare to BASA and CAPS?
According to the Building Materials industry distribution chart, ReTo Eco-Solutions ranks #16 out of 395 companies for Days Inventory. This places ReTo Eco-Solutions in the top 4% of its industry — outperforming the majority of peers. The industry median Days Inventory is 87.28. ReTo Eco-Solutions' value of 8.73 is 90% below this benchmark. Historically, ReTo Eco-Solutions' own Days Inventory has ranged from 10.54 to 13,707.78 over the past decade. While the company's 10-year median is 37.65 vs. the industry median of 87.28, ReTo Eco-Solutions has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Building Materials company?
The median Days Inventory among Building Materials companies is 87.28, based on 395 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ReTo Eco-Solutions's current Days Inventory of 8.73 is 90% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on ReTo Eco-Solutions and its competitors. For the Building Materials industry, the median Days Inventory is 87.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ReTo Eco-Solutions's current Days Inventory is 8.73, which is 77% below median its own 10-year median of 37.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ReTo Eco-Solutions stock overvalued right now?
Based on GuruFocus' analysis, ReTo Eco-Solutions (RETO) is currently considered Possible Value Trap. The stock's GF Value™ is $551.42, compared to a current price of $1.63 — trading 99.7% below its estimated fair value. The current Days Inventory is 8.73, which is 77% below median its 10-year median of 37.65 and 90% below the Building Materials industry median of 87.28. ReTo Eco-Solutions' overall GF Score™ is 40/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For ReTo Eco-Solutions (RETO), the current Days Inventory is 8.73 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is ReTo Eco-Solutions (RETO) Overvalued in 2026?
Based on GuruFocus' analysis, ReTo Eco-Solutions stock appears to be undervalued.
The current stock price of $1.63 is trading 99.7% below its estimated GF Value™ of $551.42.
GuruFocus considers ReTo Eco-Solutions to be Possible Value Trap.
Key valuation signals for RETO:
Days Inventory: 8.73 (77% below median its 10-year median of 37.65)
GF Value™: $551.42 vs. price of $1.63 (99.7% below fair value)
Industry Position: 90% below the Building Materials median (#16 of 395)
No single metric tells the full story. See the RETO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ReTo Eco-Solutions Inc is a manufacturer and distributor of eco-friendly construction materials and fly ash, as well as equipment used to produce these eco-friendly construction materials. The company engaged in providing consultation, design, project implementation, and construction of urban ecological environments for capturing, controlling, and reusing rainwater. It operates through two segments, namely Equipment and technical service segment, and Craft beer segment. The company earns its revenue from the Equipment and technical service segment. Geographically, it derives a majority of its revenue from China.
40GF Score
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